Rosemount Pressure 2051 Problem
Rosemount Pressure 2051 showing PV value on LCD, but mA output measure showing 2.5 mA.
GE 9FA (DLN 2.0+) Gas Fuel System
In GE 9FA Gas fuel system, why venting lines in safety shutoff valve and some pressure differential transmitters and switches are used?
Problem With EH GWR Level in Depropanizer
We have a E+H FMP51 GWR to measure the bottom products level of Depropanizer (Butane & Condensate), We face a problem that the level suddenly decreased until it reaches 0%.
Generator Speed Governor Controller
Speed Governor remote adjust Synchronizer
Thermo Electric Controler
Posted by alan sheahan on 7 October, 2015 - 4:59 am
Type of Pressure Guage Required
Posted by vinay pathak on 2 October, 2015 - 4:19 am
Proper type of pressure gauge to measure sulfuric acid pressure?
Measuring Output Current on an AC Motor Drive?
I need to log current and voltage output on one leg of an AC motor.
GE Generator Hydrogen Pressure Low During Low Load
At base load generator Hydrogen pressure maintained 4.24 Bar, but when preselected load around less than 200 MW, Hydrogen pressure gets reduced upto 4.10 Bar. So, why this drop?
Connecting 2, 3, and 4 Wire Current Loops
Connecting 2, 3, and 4 wire current loops to the same current sinking PLC input card whilst avoiding ground loops.
Bently Nevada Proximity Sensors
What are the limits of Bently Nevada proximity sensors?
By PeterM on 29 September, 2015 - 4:04 am
Typically B-N (and other manufacturers) proximity / eddy current probes have a linear range, at a...
Difference between NPN/PNP Sensors
Non-Nuclear Density Meter For Slurry
Posted by Austin Bell on 24 April, 2012 - 2:27 pm
Does anybody know of a non-nuclear continuous in- line density meter for slurry?
By concerned miner on 15 September, 2015 - 10:48 am
It looks as though this cannot be used with abrasive slurries, also can it work with all types of...
Ex'd' Certified Transmitter in Ex'i' loop
What should be the loop electrical certification when an Ex'd' Certified transmitter is connected to an intrinsically safe loop/barrier of PLC/DCS?
By Daniel on 20 September, 2015 - 7:40 pm
The Tx will work but the loop will be unsafe. In the other hand, in a safe Area, you can install...
Can you drill a Ex d e ib enclosure?
Formula for Trimming Offset in a Cavity Transmitter
what is d formula for trimmin analog offset of cavity transmitter
Booting up my UNIX System; the screen is frozen.
By controlobserver on 17 September, 2015 - 7:03 am
It is very difficult to tell what your question is. It looks like you are asking some questions...
Flow Control Strategy for CFG Pumps in Parallel
What is a typical control strategy for flow Control using CFG Pumps in Parallel?
Guided Wave Radar Level Transmitter
Is there a smart guided wave radar level transmitter like Yokogawa smart differential level transmitter?
By Salem on 14 September, 2015 - 9:34 am
Thanks for that. sorry for late reply. I asked that question because I have seen guided radar level...
Connect a Sensor to Laptop
Connecting a sensor to a laptop via USB port
Selection Criteria of PLC When Installing WHR
i want to know the general rule for the selection of PLC.
Issues with Differential Pressure Measurement
Having some difficulties with a differential pressure transmitter.
analog 4-20mA output transmision
Analyzers analog output signal 4-20mA transmission
Injection Molding Spare Separation
Posted by manikandan selvam on 10 September, 2015 - 2:20 am
Idea for the project for the separation of injection molded spare parts by difference in their shapes. so we need an idea about which type of sensor will be suitable.
Masoneilan 12810 Pneumatic Level Controller
I need help troubleshooting an old pneumatic level controller. I am currently able to only get about 14psi output and I'm looking for a way to increase the output to 20psi.
How to extend thermocouple wires?
Trouble getting HART data from P&F HART Mux
Calibration of Coal Fow Integrator
How to calibrate a coal flow integrator with help of external resistor